Judith is a girl of one great role, the one in The City of Lost Children. Her charm lies in her remarkable general presence: tough, yet calm and mature beyond her years. See the review for screenshots and a video clip. Below is some of her 5 minutes of screen time in the extras of the DVD.

She has appeared in a few other movies, but the roles have been small. Below is a video that contains all of her screen time in Nelly & Monsieur Arnaud, which is her only other easily acquirable movie. Unfortunately we haven't been able to find the other films where IMDB reports her performing in. If you know how to get those, we'd be very delighted to hear.